GPU Comparison
RADEON
AMD Radeon RX 5500 XT
CORE STATE
Navi 14
VRAM
4 GB
CLOCK SPEED
1845 MHz
TDP
130 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
VS
RADEON
Radeon RX Vega 64
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1546 MHz
TDP
295 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
RX 5500 XT
RX Vega 64
Core Specs
Shading Units
1,408
4,096
+190.9%
Shaders
1,408
4,096
+190.9%
TMUs
88
256
+190.9%
ROPs
32
64
+100.0%
Compute Units
22
64
+190.9%
Clocks
Base Clock
1607 MHz
1247 MHz
Boost Clock
1845 MHz
1546 MHz
Game Clock
1717 MHz
—
Memory Clock
1750 MHz
14 Gbps effective
945 MHz
1890 Mbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR6
HBM2
Memory Bus
128 bit
2048 bit
Bandwidth
224.0 GB/s
483.8 GB/s
Cache
L1 Cache
—
16 KB (per CU)
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
59.04 GPixel/s
98.94 GPixel/s
Texture Rate
162.4 GTexel/s
395.8 GTexel/s
FP32 (TFLOPS)
5.196 TFLOPS
12.66 TFLOPS
FP64 (TFLOPS)
324.7 GFLOPS (1:16)
791.6 GFLOPS (1:16)
FP16 (TFLOPS)
10.39 TFLOPS (2:1)
25.33 TFLOPS (2:1)
Power
TDP
130 W
295 W
TDP (W)
130
295
+126.9%
Suggested PSU
300 W
600 W
Power Connectors
1x 8-pin
2x 8-pin
Architecture
Architecture
RDNA 1.0
GCN 5.0
GPU Name
Navi 14
Vega 10
Generation
Navi
(RX 5000)
Vega
(RX Vega)
Process Size
7 nm
14 nm
Transistors
6,400 million
12,500 million
Die Size
158 mm²
495 mm²
Foundry
TSMC
GlobalFoundries
Density
40.5M / mm²
25.3M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.1
2.1
Shader Model
6.8
6.7
Physical
Slot Width
Dual-slot
Dual-slot
Length
180 mm
7.1 inches
280 mm
11 inches
Height
—
111 mm
4.4 inches
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.0b3x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Other
Launch Price
169 USD
499 USD
Production
End-of-life
End-of-life
Predecessor
Vega
Polaris
Successor
Navi II
Navi